function deg=rad2deg(rad)% RAD2DEG  Converts radians to decimal degrees. Vectorized.% Version: 8 Mar 00% Useage:  deg=rad2deg(rad)% Input:   rad - vector of angles in radians% Output:  deg - vector of angles in decimal degreesdeg=rad.*180./pi;%ind=(deg<0);%deg(ind)=deg(ind)+360;